39770246

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{9151}}^1$

素因数の和:9247

約数の個数: 16

約数和(自身を含む): 62270208

約数和(自身を除く): 22499962

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 9151, 18302, 375191, 485003, 750382, 970006, 19885123, 39770246]

約数ペア:

[(1, 39770246), (2, 19885123), (41, 970006), (53, 750382), (82, 485003), (106, 375191), (2173, 18302), (4346, 9151)]